logo 繝輔ぃ繝溘ユ繝�け霎イ蝨�

笆�莠亥y遏・隴倪�繝€繧、繧ェ繧ュ繧キ繝ウ讒矩€�
carbon �夂く邏�
chlorine �壼。ゥ邏�
oxygen �夐�邏�
hydrogen �壽ーエ邏�
unite1 �壻ク€驥咲オ仙粋
unite2 �壻コ碁㍾邨仙粋

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